Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
A Rich Wedding Cake
Ingredients
Directions
Prepare the fruit and flour
Wash and clean the currants a day in advance, then dry them with a coarse napkin and spread them on a dish.
Stone the raisins and cut them in halves.
Sprinkle the currants and raisins with flour.
Sift the flour.
If using brown sugar, dry and roll it; if white sugar, crush and sieve it.
Make the batter
Mix the brandy and rose-water in a cup, adding the finely pounded spices.
Cream the butter and sugar together until light.
Beat the eggs and stir them into the butter and sugar.
Gradually add part of the flour, then stir in the spices and liquor mixture.
Add the remaining flour and the currants and raisins alternately.
Stir the mixture for a few minutes.
Bake
Butter a large tin pan and line the bottom and sides with buttered white paper.
Layer the cake mixture in the pan, adding strips of citron between layers until all is used.
Bake for 4 to 5 hours.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Brandy + curranttop 7% of all pairsSmell alikelowCooked together3,057 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Currant + raisintop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Currant + macetop 12% of all pairsSmell alikelowCooked together1,791 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creamed with sugar, it traps air and gives the cake a tender, rich crumb.
- Eggs
- Bind the batter and add structure and richness as they set in the oven.
- Flour
- Provides the structure that holds the heavy fruit and batter together as the cake sets.
- Sugar
- Creaming with butter adds lightness and sweetness and helps browning.
- Currants
- Add concentrated fruit flavour and moisture throughout the dense cake.
- Brandy
- Adds aroma and flavour and helps keep the cake moist.
The step that matters
Layering the batter with citron. Heavy fruit and batter can sink or settle unevenly, so layering spreads the citron and fruit through the cake rather than letting it all fall to the bottom.
Swap the mace
How well each one fits the dish's main ingredients (flour, butter, sugar, egg, brandy, currant, raisin):
- Cinnamonfits better
- Nutmegfits better
- Allspicefits better
- Macethe original
Fit is the average pairing score against flour, butter, sugar, egg, brandy, currant, raisin. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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